Question

find the radius of sphere having surface area 1256sq.cm (π = 22/ 7)​

Answer 1

Answer:

I: 648 888 6211

P: 9999

Step-by-step explanation:

jion

Answer 2

Answer:

r=10 cm

Step-by-step explanation:

given

The surface area of sphere=1256 cm²

4πr²=1256

4×3.14×r²=1256

3.14×r²=314

r²=100

r=√100

r=10 cm

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